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Heart Rate

Heart rate is one of the vital signs of human beings. It is the number of heartbeats per unit of time and is usually expressed as beats per minute. It is the the number of times the heart contracts per minute to pump blood around the body. Often, but not always, it is the same as pulse. At rest, the heart rate is usually between 60 and 80 beats per minute.

500 Questions

How many beats does your heart make when your in love?

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Asked by Wiki User

When you are in love, your heart rate can increase in response to the emotions you are experiencing. On average, the heart beats around 60-100 times per minute at rest, but this can vary depending on individual factors and the intensity of your feelings.

Circuit diagram for heart beat counter?

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Asked by Wiki User

A heart beat counter circuit typically consists of a heart rate sensor connected to a microcontroller (such as Arduino) which processes the sensor data and displays the heart rate on a digital display (such as an LCD screen). The heart rate sensor measures the electrical activity of the heart and converts it into a signal that the microcontroller can interpret. The microcontroller then calculates the heart rate based on the sensor data and displays it on the screen.

Emergency situation two sites used for assessing pulse are?

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Asked by Wiki User

Two commonly used sites for assessing pulse in an emergency situation are the carotid artery located in the neck and the radial artery located in the wrist. These sites are easily accessible and provide accurate readings of the heart rate.

What is pulse code modulation?

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Asked by Wiki User

Pulse code modulation (PCM) is a method used to digitally represent analog signals by sampling the signal at regular intervals and quantizing the amplitude value to a specific number of bits. This allows for the accurate reproduction of the original analog signal for transmission and storage.

Does age affect pulse rates?

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Asked by Wiki User

Yes, age can affect pulse rates. Generally, younger individuals have higher resting pulse rates, which tend to decrease as a person ages. However, individual factors like fitness level, health status, and medication can also influence pulse rates.

What does anyone know about atrial flutter and high pulse rate and sweating at night?

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Asked by Ldsforever

Atrial flutter is a type of abnormal heart rhythm that can result in a rapid and irregular heartbeat. This can lead to symptoms like a high pulse rate and night sweats. It is important to consult with a healthcare provider for proper diagnosis and management of atrial flutter to prevent complications.

Why does age affect pulse rate?

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Asked by Wiki User

Pulse rate tends to decrease with age due to factors like a decrease in overall cardiovascular fitness, changes in hormonal activity, and alterations in the heart muscle. Older individuals may also experience stiffening of blood vessels and reduced responsiveness of the autonomic nervous system, which can contribute to a lower resting pulse rate.

What is the pulse rate of adult male?

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Asked by Wiki User

A normal resting pulse rate for an adult male is typically between 60-100 beats per minute. Regular physical activity can lower the resting heart rate, while certain health conditions or medications can elevate it. It's important to consult a healthcare provider for personalized advice on heart health.

What is the heart beat for a eight nine yr old male?

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Asked by Wiki User

The average heart rate for an 8-9 year old male is around 85-100 beats per minute at rest. However, individual heart rates can vary depending on factors such as fitness level and overall health. It is always best to consult with a healthcare provider for personalized information.

What is a healthy Dialystic blood pressure for a 50 year old woman?

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Asked by Wiki User

A healthy blood pressure range for a 50-year-old woman undergoing dialysis is typically around 130/80 mmHg. However, it's important to consult with a healthcare provider to determine an individualized target blood pressure based on her specific health condition and medical history.

What is the normal blood pressure for a 27-year old female?

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Asked by Wiki User

Normal blood pressure for a 27-year-old female is typically around 120/80 mmHg. However, individual variations can occur, so it's always best to consult with a healthcare provider for personalized advice.

Why does relaxing decrease your heart rate?

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Asked by Wiki User

When you relax, your body activates the parasympathetic nervous system, which is responsible for rest and relaxation. This system helps to slow down your heart rate by releasing acetylcholine, a neurotransmitter that decreases the firing rate of the heart's pacemaker cells. This results in a lower heart rate as your body shifts into a state of calm and rest.

How many times does your heart beat in a month?

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Asked by Wiki User

minutes in a day = 60 min/hr * ~24hr/day =~1440 min/day 1440*120=~172800 beats per day assuming beating of the heart is a constant rate all day(i.e. 120 beats per minute for all 1440 minutes in the day)

What is the average resting pulse of a 90lbs horse?

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Asked by Wiki User

A horse has a approximate heartbeat of 40 per minute

How do racing video games affect your heart rate?

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Asked by Wiki User

A doctor would be able to answer this better, but basically, you don't just see the action on the screen, you feel it and become a part of it and immerse yourself in it so that your whole body (in the really good games) feels it.

What does it mean when you wake up shaking and you can feel your heart racing?

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Asked by Wiki User

This is usually a sign of addiction and withdrawl. These are clear signs to seek help.

But yes, I myself have experienced this myself, im 14 years old.. but one time while i was at a hotel gathering...all night i was drinking somewhat, and taking big hits of Mary jay.. i woke up the next morning around 5 or 6 shaking not cause im cold.. but just out of no reason.. my friends were worried about me.. and i got up.. and still continued to shake.. but anyways.. if you feel like this.. its best to ignore it and try going back to sleep even though you may wake up shaking a tad bit more.. there really is no cure for this enless you want to go to the ER but why would you do that when you've been drinking and smoking right?.. haha hope that helped.

ohh yeah and by the way.. some of the time when you smoke weed... your heart usually rases.. so.. theres that haha :D

How much does a artificial heart cost?

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Asked by Wiki User

In the USA, heart transplants cost about $145,000.00 but this does not include the separate doctor / specialist / surgeon's fees, anesthesia, tests, and costs for complications. It also does not include the ongoing costs of anti-rejection medications.

Medicare and Medicaid might cover some costs, but not all.

Source: Battelle Institute/Seattle Research Center

What is the longest time a person has been in cardiac arrest or dead and then brought back to life?

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Asked by Wiki User

Longest Cardiac ArrestThe longest cardiac arrest lasted four hours in the case of fisherman Jan Egil Refsdahl (Norway), who fell overboard off Bergen, Norway, on December 7, 1987. He was rushed to Haukeland Hospital after his body temperature fell to 750F (240C), and his heart stopped. He made a full recovery after being connected to a heart-lung machine.

My name is Sean Blackman.I believe the answer is at least 18 hours after death.

Is 33 to 40 beats per minute normal for a 79 year old male?

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Asked by Wiki User

People who are in good physical shape have a resting heart rate of 70 or lower. Cardiovascular exercise would help get your heart rate down to normal.

What is the advantage of timing for a full minute to find your pulse?

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Asked by Wiki User

The longer you time for the more accurate your measurement will be

How are lower and upper limits of your target rate range defined?

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Asked by Zcro

Ranging from 50% to 90% of your maximum heart rate.